132669124

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1621}}^1$

素因数の和:1748

約数の個数: 48

約数和(自身を含む): 276129280

約数和(自身を除く): 143460156

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 79, 148, 158, 259, 316, 518, 553, 1036, 1106, 1621, 2212, 2923, 3242, 5846, 6484, 11347, 11692, 20461, 22694, 40922, 45388, 59977, 81844, 119954, 128059, 239908, 256118, 419839, 512236, 839678, 896413, 1679356, 1792826, 3585652, 4738183, 9476366, 18952732, 33167281, 66334562, 132669124]

約数ペア:

[(1, 132669124), (2, 66334562), (4, 33167281), (7, 18952732), (14, 9476366), (28, 4738183), (37, 3585652), (74, 1792826), (79, 1679356), (148, 896413), (158, 839678), (259, 512236), (316, 419839), (518, 256118), (553, 239908), (1036, 128059), (1106, 119954), (1621, 81844), (2212, 59977), (2923, 45388), (3242, 40922), (5846, 22694), (6484, 20461), (11347, 11692)]